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Dump frozen raw blueberries straight into the casserole dish with 3 simple ingredients and watch your husband go back for thirds of this unbelievable
This Blueberry Dessert is a humble yet show-stopping treat—plump blueberries baked under a golden, buttery crumb topping with just four simple ingredients. No mixer, no fancy tools, no stress. It emerges from the oven bubbling and fragrant, perfect served warm with a scoop of vanilla ice cream or a dollop of whipped cream.
Inspired by Depression-era “poor man’s cake” and farmhouse simplicity, it’s the kind of dessert that says “I care” without spending hours in the kitchen.
Why You’ll Love This Recipe
- Only 4 ingredients—pantry staples!
- 10 minutes prep, 35–40 minutes bake
- One baking dish = easy cleanup
- Costs under $7—feeds 6–8 generously
- Naturally nut-free & easily gluten-free (use GF flour)
Ingredients You’ll Need
(8×8-inch or 9-inch square baking dish)
- 2 cups fresh or frozen blueberries (do not thaw if frozen)
- 1 cup all-purpose flour
- ¾ cup granulated sugar, divided
- ½ cup (1 stick) unsalted butter, melted
- Pinch of salt (optional but recommended)
Pro Tips:
- Frozen blueberries work great—just toss in 1 tbsp flour to prevent sinking.
- Use real butter—margarine won’t give the same crisp, rich topping.
- Don’t overmix—lumpy batter = tender crumb.
Step-by-Step Instructions (Warm, Juicy, Foolproof)
1. Prep & Preheat
- Preheat oven to 375°F (190°C). Grease an 8×8-inch baking dish.